WEST BERLIN, N.J., Sept. 11, 2006 -- Dynasil Corp. of America announced it will acquire all the stock of Ithaca, N.Y.-based Evaporated Metal Films (EMF) Corp. for an undisclosed amount of cash. Dynasil manufactures optical blanks from synthetic fused silica and other optical materials, as well as optical components and specialized optical systems for the laser, optical instrument and general optics markets. EMF Corp. produces optical thin-film coatings for display systems, optical instruments, satellite communications, lighting and other applications. Closing of the transaction is contingent upon the completion of debt...Read full articleRelated content from Photonics MediaARTICLESETH Team Leads Way to More Precise Diffraction GratingsFor decades, scientists have tried to improve the design and production of diffraction gratings, one of the oldest and most important technologies for controlling light. 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